Issued Patents All Time
Showing 51–59 of 59 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5202071 | Method of producing fiber reinforced plastic moldings | Shigeki Inoue, Tadamoto Sakai | 1993-04-13 |
| 5166017 | Electrophotographic photoreceptor | Taketoshi Hoshizaki, Fumio Ojima, Masahiko Hozumi, Kiyokazu Mashimo | 1992-11-24 |
| D325548 | Automobile | Makoto Oshima, Yuji Fujiwara, Erwin K. Lui | 1992-04-21 |
| 5039886 | Current mirror type level converters | Masahide Takada | 1991-08-13 |
| 5032480 | Multilayer electrophotographic photoreceptor | Kiyokazu Mashimo, Fumio Ojima, Masahiko Hozumi, Taketoshi Hoshizaki | 1991-07-16 |
| 5030408 | Method of producing molded resin article | Keiichiro Hirao, Tadamoto Sakai, Shigeki Inoue, Fumiaki Tsuda | 1991-07-09 |
| 5013466 | Lubricating grease | Kenjiro Obara, Yoshio Murakami, Takao Soda, Toshihiro Kanie, Tamio Adaka | 1991-05-07 |
| 4999268 | Function separated electrophotographic photoreceptor containing selenium | Fumio Ojima, Kiyokazu Mashimo, Masahiko Hozumi, Taketoshi Hoshizaki | 1991-03-12 |
| 4988130 | Metal seal flange assembly | Kenjiro Obara, Yoshio Murakami, Masamitsu Naganuma, Kazunori Kitamura, Takao Uchida | 1991-01-29 |